Sony KLV-23HR1 Service Manual ▷ View online
KLV-23HR1 (UC) 3-7
3-3. CIRCUIT BOARDS LOCATION
3-4. SCHEMATIC DIAGRAMS AND PRINTED WIRING BOARDS
H2 board
H3 board
H1 board
G board
B2 board
A board
TU board
U1 board
G
D
S
B1 E1
C2
B2 C1
E2
2
3
4
5
6
7
8
9
0
!¡
!™
!¢
!§
!¶
!•
–
1
G
D
S
B2 E2
C1
B1 C2
E1
B2 E2
C1
B1 C2
E1
B2 E2
C1
B1 C2
E1
!ª
B1 E1
E2
C1(B2)
C2
@º
B1
E2
C1
C2
@™
@£
(B2)
E1
(B2)
E1
E2
B1
C2
C1
@¡
B1
E1
C2
B2
C1
E2
G
S
S
D
G
D
B1
E1
C2
B2
C1
E2
B1
E2
C2
C1(B2)
E2
B1
C1
C2
E1(B2)
C2
B1
C1
E2
E1(B2)
C2
B1
C1
E2
B2
E1
C2
Ver.1.6
Transistor
(FET)
(FET)
Transistor
Transistor
Transistor
Transistor
Transistor
Transistor
Transistor
Transistor
Transistor
Discrete semiconductot
(Chip semiconductors that are not actually used are included.)
Diode
Diode
Diode
Diode
Diode
Diode
Diode
Diode
Diode
Diode
Source
Source
Anode
Anode
(NC)
(NC)
Cathode
Anode
Cathode
Common
Cathode
Cathode
Common
Cathode
Cathode
Common
Common
Common
Common
Cathode
Anode
Base
Emitter
Collector
Base
Emitter
Collector
Drain
Gate
Gate
Drain
Device
Printed symbol
Terminal name
Circuit
Terminal name of semiconductors in silk screen
printed circuit ( )
Anode
Anode
Anode
Cathode
Anode
Anode
Cathode
!£
Transistor
(FET)
(FET)
Transistor
(FET)
(FET)
!∞
Emitter
Collector
Base
Transistor
Source
Gate
Drain
Cathode
Anode
Anode
Cathode
Anode
Anode
*
Note:
•
All capacitors are in µF unless otherwise noted. (pF: µµF)
Capacitors without voltage indication are all 50 V.
Capacitors without voltage indication are all 50 V.
•
Indication of resistance, which does not have one for rating electrical power, is as follows.
Pitch: 5 mm
Rating electrical power 1/4 W (CHIP : 1/10 W)
•
All resistors are in ohms.
•
: nonflammable resistor.
•
: fusible resistor.
•
: internal component.
•
: panel designation, and adjustment for repair.
•
All variable and adjustable resistors have characteristic curve B, unless otherwise noted.
•
: earth-ground.
•
: earth-chassis.
•
When replacing the part in below table, be sure to perform the related adjustment.
•
All voltages are in V.
•
Readings are taken with a 10 M digital multimeter.
•
Readings are taken with a color-bar signal input.
•
Voltage variations may be noted due to normal production tolerances.
•
*
: Can not be measured.
•
Circled numbers are waveform references.
•
: B + bus.
•
: B – bus.
TO A1/5, A2/5
•
Divided circuit diagram
Schematic diagrams of A and B2 boards are divided into serveral pieces.
Information to where the line is to be connected is printed at the end of
wach line.
For example, [ TO A1/5, A2/5 ] means the line is connected to
Ref. No. 1 of A (1/5) and A (2/5) schematic diagrams.
Circuit diagram division code
Note: The components identified by shading and
mark
!
are critical for safety. Replace only
with part number specified.
Note: Les composants identifiés par un tramé et
une marque
!
sont critiques pour la
sécurité. Ne les remplacer que par une pièce
portant le numéro spécifié.
portant le numéro spécifié.
KLV-23HR1 (UC) 3-8
(1) A Board
1
A
B
C
D
E
F
G
H
I
K
J
2
12
13
11
10
9
8
7
6
5
4
3
14
15
0
1
VIDEO
AUDIO L
AUDIO R
VIDEO
VIDEO
VIDEO
VIDEO
VIDEO
0
0
0
0
0
0
0
TU5V
D5V
9V
30V
9V
TO(2/5)
TO(2/5)
(NC)
(NC)
(VIDEO AMP)
B-SS11640<UC.>-A..-P1
SYNC SEP
SYNC SEP
TO(2/5)
BUFF
INV
INV
INV
INV
TO(2/5)
DC-DC CONV.
TO TU BOARD
CN6401
CN6400
TO TU BOARD
VP
HS-SEP
A(1/5)
PIAKING
GND
GND
MUTE
AGC DET
GND
LOUT
ROUT
FMONO
MODE
BILED
STLED
DET OUT
DET OUT2
AFT
RFAGC
SDA
SCL
5V
30V
9V
VD
GND
T1
DK
OSC
VIN
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
1
2
3
4
5
6
7
8
9
10
CN6007
IC6001
C6012
C6014
JL6031
JL6032
C6010
C6011
C6007
C6016
C6008
JL6048
JL6049
JL6050
JL6051
JL6052
JL6053
JL6054
JL6055
JL6056
JL6057
JL6058
JL6059
JL6060
JL6061
JL6062
JL6063
C6015
CN6006
L6006
C6085
C6022
L6020
L6021
Q6022
Q6021
C6086
C6088
L6002
L6003
L6004
L6005
L6022
D6005
R6054
JL6064
C6002
C6003
C6020
C6021
C6023
C6024
C6087
C6089
C6090
C6091
C6092
C6093
C6121
Q6060
Q6061
Q6062
Q6063
R6005
R6008
R6020
R6021
R6022
R6023
R6024
R6025
R6026
R6027
R6028
R6029
R6030
R6031
R6047
R6050
R6051
R6052
R6053
R6055
R6056
R6057
R6058
R6059
R6060
R6061
R6089
R6090
R6091
R6092
R6093
R6094
R6095
R6096
R6116
R6117
R6118
R6119
R6122
Q6011
Q6020
Q6025
Q6026
L6001
C6070
C6071
C6072
C6073
C6074
C6075
C6076
R6121
Q6070
Q6071
Q6072
Q6073
R6070
R6071
R6072
R6073
R6074
R6075
R6076
R6077
R6078
R6079
R6080
R6081
R6082
10P
TK11819MTL
10
16V
:AL-CP
47
16V
:AL-CP
100
10V
10V
:AL-CP
47
16V
:AL-CP
2.2
:AL-CP
47
16V
:AL-CP
4.7
:AL-CP
2.2
:AL-CP
10P
100µH
:CHIP
:CHIP
47
16V
:AL-CP
#
#
#
#
#
47
16V
:AL-CP
4.7
35V
35V
:AL-CP
22µH
:FR-CP
22µH
:FR-CP
22µH
:FR-CP
22µH
:FR-CP
1mH
MA111
#
0.1
25V
25V
F:CHIP
0.022
F:CHIP
#
#
#
#
0.1
16V
16V
B:CHIP
0.22
16V
B:CHIP
0.001
B:CHIP
0.0047
B:CHIP
B:CHIP
0.022
25V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
DTC114EUA
DTC114EUA
DTC114EUA
DTC114EUA
1k
:RN-CP
47
:CHIP
220
:CHIP
#
470
:RN-CP
#
750
:RN-CP
#
#
#
#
#
#
#
47
:CHIP
0 :CHIP
0 :CHIP
0 :CHIP
0 :CHIP
0 :CHIP
0 :CHIP
47k
:CHIP
47k
:CHIP
3.3k
:CHIP
10k
:CHIP
1k
:CHIP
1.5k
:CHIP
1M
:CHIP
3.9k
:CHIP
2.7k
:CHIP
4.7k
:CHIP
1M
:CHIP
4.7k
:CHIP
#
100
:CHIP
#
1k
:CHIP
#
0
:CHIP
2PD601AR-115
2PB709AR-115
2PD601AR-115
2PB709AR-115
1.2mH
#
#
#
#
#
#
#
0 :CHIP
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
TUNER VID
TUNER L
TUNER R
9V
TU5V
TU CTL
D3.3V
D5V
TU 9V
TU
5V
TU 9V
TU5V
TU
9V
SYNC_DET
TU HS
TU VP
TU5V
RF_AGC
SCL_TU
SDA_TU
AFT
STLED
BILED
MODE
MUTE
FMONO1
FMONO2
1.1Vp-p ( H )
1
• A(1/5)BOARD WAVEFORM
KLV-23HR1 (UC) 3-9
1
A
B
C
D
E
F
G
H
I
K
J
2
12
13
11
10
9
8
7
6
5
4
3
14
15
Y
C
C
4.6
5.2
5.6
0
0
0
3.3
3.3
4.2
4.2
3.3
3.3
3.3
3.3
2
1
C
V/Y
AUDIO R
AUDIO L
VIDEO
AUDIO R
AUDIO L
Y
C
4.4
4.4
4.0
3.6
3.9
4.5
4.3
5.6
6.0
5.2
6.6
6.0
6.6
9V
9V
CN3081
TO B2(1/5) BOARD
TO(3/5)
TO(5/5)
( 7 - 10 )
( 1 - 6 )
TO U1 BOARD
CN9501
TO U1 BOARD
CN9501
CONPONENT
VIDEO IN
AUDIO
IN
VIDEO3
VIDEO
R
L
AUDIO
S1 VIDEO
VIDEO1
INPUT
#
R3260
:CHIP
0
2PD601AR-115
2PD601AR-115
2PB709AR-115
:CHIP
47
:CHIP
820
:CHIP
1.5k
:RN-CP
2k
:RN-CP
680
:RN-CP
680
:CHIP
47
B:CHIP
25V
10
CH:CHIP
22p
F:CHIP
25V
0.1
#
#
Y OUT
:CHIP
0
#
#
#
#
#
:FR-CP
10µH
R3252
Q3212
Q3211
Q3210
R3259
R3258
R3257
R3256
R3255
R3254
R3253
R3251
R3250
R3249
R3248
R3247
C3216
C3215
C3214
C3213
L3204
L3203
L3202
TO(5/5)
(NC)
(NC)
TO(3/5)
TO(1/5)
CN1007
TO B2(1/5) BOARD
TO(1/5)
TO(5/5)
TO(4/5)
TO(1/5)
TO(3/5)
TO(5/5)
Y BUFF
C BUFF
TO(5/5)
TO(5/5)
BUFF
BUFF
BUFF
B-SS11640<UC.>-A..-P2
(AV SW,INPUT TERMINAL)
TU-VP
TU-HS
A(2/5)
PRE OVER BALANCE
(90h)
OUT SW
HP DET
GND
Y
GND
Pb
GND
Pr
GND
DEVICE RST
GND
SRS CONT
GND
SLEEP MUTE
SP MUTE
HP MUTE
LINE MUTE
9V
9V
GND
SCL_TU
SDA_TU
SYNC_DET
GND
V-OUT
GND
3D-Y
GND
3D-C
GND
MUTE
FMONO2
FMONO1
MODE
BILINGUAL
STEREO
AGC
AFT
D3.3/D5V
PANEL5V
AUDIO
9V
POWER3
POWER4
GND
SCL B 5V
SDA B 5V
GND
SCL B
SDA B
POWER1
POWER2
GND
GND
GND
GND
GND
GND
RV2
LV2
S-2
GND
V2
Y2
C2
SDA
SCL
LOUT1
VOUT1
RUT1
YOUT1
GND
COUT1
LTV
RTV
RV4
V4
LV4
S2-3
RV3
Y3
LV3
S-1
S2-1
C1
RV1
Y1
LV1
V1
TRAP1
TV
YINI
CINI
BIAS
ADR
SCL
SDA
DC OUT
COUT2
LOUT2
YOUT2
ROUT2
VOUT2
VCC
MUTE
S-3
C3
V3
S-2
S2-2
C2
RV2
Y2
LV2
V2
L
R
PR
PB
Y
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
1
2
3
4
R
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
1
1
1
2
3
4
V
L
R
1
2
3
4
5
6
CN9001
J9003
C9010
C9015
JL3203
JL3204
JL3205
JL3206
JL3207
JL3208
JL3209
JL3210
JL3211
TP3001 TP3002
JL9001
JL9002
JL9003
JL9006
C3204
Q3202
C9016
C3210
C9012
JL3212
JL3213
JL3214
JL3215
JL3219
JL3220
JL3221
L3201
CN9002
C3203
C3209
J9002
R3234
R3236
C9024
C3206
C9013
C3202
C3205
C3207
C3211
C3212
C9009
C9011
C9019
C9020
C9021
C9022
CN9003
CN9004
R3201
R3202
R3203
R3204
R3205
R3207
R3208
R3209
R3225
R3226
R3227
R3231
R3232
R3233
R3235
R3239
R3240
R3241
R3242
R3243
R3244
R3245
R3246
R9017
R9018
R9019
R9020
R9021
R9023
R9024
R9025
R9026
R9027
R9028
R9029
R9034
R9035
R9036
R9037
R9038
R9040
R9041
R9042
R9043
R9044
R9045
R9046
R9054
R9066
R9067
R9068
R9069
R9073
R9074
R9075
R9076
R9077
R9080
R9081
R9083
R9084 R9085
R9086
R9087
R9088
R9089
R9090
R9091
R9092
R9093
R9094
R9095
R9096
R9097
R9098
R9099
R9100
R9101
VD9009
VD9012
VD9017
VD9018
VD9019
VD9025
VD9027
VD9028
VD9029
C3208
C9018
C9023
JL9005
JL9004
R9071
C9017
R3238
R3237
JL7012
JL7011
JL7010
JL7009
JL7008
JL7028
JL3231
JL3232
JL3233
JL3234
JL3235
JL3236
JL3237
JL3238
JL3239
JL3240
JL3241
JL3242
CN3201
CN3202
JL3225
JL3243
IC3201
D9011
D9013
D9014
D9016
D9026
D9030
D9031
Q3207
Q3209
R3262
R3261
J9004
R3210
R3211
R9064
R9065
R9055
R9056
R9078
R9079
C3201
1P
1
16V
B:CHIP
1
16V
B:CHIP
#
#
1
16V
B:CHIP
#
4.7
:AL-CP
#
22µH
:CHIP
1P
2.2
10V
10V
B:CHIP
#
3P
#
#
4.7
10V
10V
B:CHIP
10
10V
B:CHIP
4.7
:AL-CP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.01
25V
B:CHIP
0.33
16V
F:CHIP
0.33
16V
F:CHIP
0.47
10V
B:CHIP
0.1
16V
16V
B:CHIP
2.2k
:CHIP
2.2k
:CHIP
#
#
#
100
:CHIP
100
:CHIP
#
0
:CHIP
0
:CHIP
22
:CHIP
0
:CHIP
0
:CHIP
22
:CHIP
100
:CHIP
#
#
#
#
0
:CHIP
0 :CHIP
#
#
0 :CHIP
0 :CHIP
0 :CHIP
0 :CHIP
0 :CHIP
0 :CHIP
0 :CHIP
0 :CHIP
0 :CHIP
0 :CHIP
0 :CHIP
0
:CHIP
220
:CHIP
220
:CHIP
0
:CHIP
220
:CHIP
0 :CHIP
220
:CHIP
220
:CHIP
470k
:CHIP
470k
:CHIP
220
:CHIP
470k
:CHIP
470k
:CHIP
1k
:CHIP
100
:CHIP
1k :CHIP
100
:CHIP
100
:CHIP
100
:CHIP
220
:CHIP
220
:CHIP
220
:CHIP
220
:CHIP
220
:CHIP
220
:CHIP
220
:CHIP
220
:CHIP
220
:CHIP
220
:CHIP
220
:CHIP
220
:CHIP
AVR-M1608C270M
7.5V
:CHIP
AVR-M1608C270M
7.5V
:CHIP
AVR-M1608C270M
7.5V
:CHIP
AVR-M1608C270M
7.5V
:CHIP
AVR-M1608C270M
7.5V
:CHIP
AVR-M1608C270M
7.5V
:CHIP
4.7
6.3V
B:CHIP
1
16V
B:CHIP
1k
:CHIP
1k
:CHIP
25P
25P
CXA2089Q
AV-SW
MM3Z10VT1
MM3Z10VT1
MM3Z10VT1
MM3Z10VT1
2PD601AR-115
2PD601AR-115
#
#
2P
22k
:CHIP
22k
:CHIP
12k
:CHIP
12k
:CHIP
12k
:CHIP
12k
:CHIP
39
16V
:AL-CP
TUNER R
TUNER L
TUNER VID
R IN
L IN
SDA B 5V
SCL B 5V
TU CTL
9V
SDA B 5V
SCL B 5V
3D RST
C OUT
COM GND
COMP V IN
C IN
POWER4
POWER3
POWER2
POWER1
SYNC_DET
9V
AU CTL
LINE MUTE
TU HS
TU VP
AFT
MODE
FMONO1
FMONO2
MUTE
STLED
BILED
SDA_TU
SCL_TU
RF_AGC
HP MUTE
SP MUTE
SLEEP MUTE
HP DET
SRS
1
16V
B:CHIP
4.7
:AL-CP
4.7
:AL-CP
0.1
16V
16V
B:CHIP
6P
4P
220
:CHIP
220
:CHIP
220
:CHIP
470k
:CHIP
470k
:CHIP
100
:CHIP
100
:CHIP
220
:CHIP
220
:CHIP
220
:CHIP
220
:CHIP
220
:CHIP
220
:CHIP
AVR-M1608C270M
7.5V
:CHIP
AVR-M1608C270M
7.5V
:CHIP
AVR-M1608C270M
7.5V
:CHIP
1
16V
B:CHIP
0.47 10V B:CHIP
1k :CHIP
MM3Z10VT1
MM3Z10VT1
MM3Z10VT1
12k
:CHIP
12k
:CHIP
1.1Vp-p ( H )
1
• A(2/5)BOARD WAVEFORMS
1.1Vp-p ( H )
2
2.2Vp-p ( H )
3
2.2Vp-p ( H )
4
1.2Vp-p ( H )
5
KLV-23HR1 (UC) 3-10
1
A
B
C
D
E
F
G
H
I
K
J
2
12
13
11
10
9
8
7
6
5
4
3
14
15
AUDIO R
AUDIO L
AUDIO R
AUDIO L
AUDIO R
AUDIO L
AUDIO R
AUDIO L
AUDIO R
AUDIO L
AUDIO L
AUDIO R
AUDIO R
AUDIO L
AUDIO R
AUDIO L
AUDIO L
AUDIO R
10.5
0.1
0
0.1
0.1
0
0
0
0
AUDIO R
AUDIO R
AUDIO R
AUDIO L
AUDIO L
AUDIO L
9V
9V
9V
AU12V
AU12V
9V
SPEAKER
L
R
B-SS11640<UC.>-A..-P3
TO(4/5)
TO(2/5)
TO(2/5)
MUTE
MUTE
9V REG
MUTE
MUTE
TO(2/5)
BUFF
AUDIO AMD
ACTIVE FILTER
AUDIO AMD
CN7601
TO H2 BOARD
R
L
(80H)
A(3/5)
SRS-WOW
VCLP
PGND
OUTP
OUTP
PVCC
BSP
AGND
AGND
ROSC
COSC
BP
VREF
VOC
PGND
OUTN
OUTN
VCC
BSN
PGUD
SD
GAIN0
GAIN1
INP
INN
VSS
A-
A+
VCC
B
B-
B+
A
VCC
B
B-
B+
GND
A+
A-
A
B+
B-
B
VCC
VSS
A-
A+
A
NC
NC
(AUDIO AMP)
SP R-
SP R+
SP L-
SP L+
HP GND
HP DET
HP L
HP R
NC
FIL2
FIL1
FILOUT
C4
C3
INL
INR
FFL1
FFL2
FFL3
NC
NC
MODE1
TP2
BASSOUT
OUTR
OUTL
FFR4
FFR3
FFR2
FFR1
FFL4
NC
V+
NC
SFIL2
SFIL3
SVOL2
SVOL1
GMD
VREFIN
VREF
MODE3
MODE2
NC
NC
SFIL1
C2
C1
PCIN
PCOUT
FIL7
FIL6
FIL5
FIL4
FIL3
NC
LEVEL SHIFT
LEVEL SHIFT
L_IN
BIN_L
BOUT_L
BIN_R
BOUT_R
R_OUT
L_OUT
DGND
SDA
SCL
NC
LOUD_L
NC
LOUD_R
IN_R
TRE_R
TRE_L
GND
VCC
CREF
OUT
VCC
GND
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
1
2
3
4
5
6
7
8
L
R
S
S
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
10
9
11
12
13
14
15
16
17
18
19
20
21
22
23
24
S
1
2
3
4
5
6
7
8
10
9
11
12
13
14
15
16
17
18
19
20
21
22
23
24
S
1
2
3
4
S
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
1
2
3
4
5
6
7
8
1
2
3
4
5
6
C7003
C7056
C7008
C7034
C7058
C7044
C7046
C7052
C7095
C7096
FB7001
C7086
C7087
FB7002
FB7003
FB7017
C7109
C7114
JL7001
JL7003
JL7004
JL7005
JL7006
JL7007
JL7014
JL7016
JL7017
JL7018
JL7019
JL7020
JL7027
VD7006
VD7005
VD7004
VD7003
JL7021
JL7022
JL7023
JL7024
C7043
C7032
JL7013
C7051
C7005
C7117
FB7005
FB7006
FB7007
C7121
C7116
C7147
C7148
TH7002
F7004
F7003
C7065
C7066
R7172
C7120
C7125
C7126
C7153
C7156
L7019
C7119
C7107
Q7014
Q7015
TH7001
C7112
C7151
C7149
L7005
L7006
L7007
L7010
JR7001
C7127
C7128
C7132
C7135
C7161
C7162
C7163
C7164
C7165
C7166
C7122
C7159
C7160
C7036
C7037
C7150
C7155
FB7004
R7155
R7156
R7162
R7163
R7168
R7169
L7001
L7002
L7003
L7004
L7008
L7009
L7011
L7012
IC7009
IC7010
Q7006
Q7007
C7129
C7133
D7017
D7016
D7011
D7010
D7013
D7006
D7007
D7008
D7014
D7015
C7001
C7002
C7004
C7006
C7007
C7009
C7010
C7011
C7012
C7013
C7014
C7015
C7016
C7017 C7018
C7019
C7020
C7021 C7022
C7023
C7024
C7025
C7026
C7028
C7035
C7039
C7040
C7041
C7042
C7045
C7061
C7074
C7075
C7082
C7083
C7084
C7090
C7093
C7098
C7099
C7118
C7130
C7131
C7134
C7136
C7146
C7152
C7154
C7157
CN7002
IC7002
IC7004
JR7002
R7002
R7003
R7005
R7006
R7007
R7009
R7010
R7011
R7013
R7014
R7016
R7017
R7018
R7020
R7021
R7022
R7023
R7024
R7025
R7026
R7027
R7028
R7029
R7030
R7031
R7032
R7033
R7034
R7035
R7036
R7038
R7039
R7040
R7041
R7042
R7043
R7044
R7045
R7051
R7052
R7053
R7054
R7057
R7060
R7061
R7082
R7087
R7088
R7089
R7090
R7091
R7093
R7094
R7100
R7102
R7107
R7108
R7123
R7135
R7136
R7137
R7138
R7139
R7140
R7148
R7149
R7150
R7151
R7152
R7153
R7154
R7158
R7159
R7160
R7161
R7164
R7166
R7167
R7170
R7171
R7173
R7174
R7175
R7177
R7178
R7179
R7180
R7181
R7183
R7184
R7185
R7186
R7187
R7189
R7191
R7192
R7193
C7048
R7056
C7050
R7055
R7143
R7141
C7049
C7078
C7079
C7080
C7081
C7105
C7110
C7142
C7143
R7008
R7112
R7114
R7118
R7125
R7126
R7128
R7129
R7131
R7142
R7144
R7146
R7147
C7030
C7031
C7029
C7027
R7121
C7106
C7111
C7158
R7047
R7099
R7046
C7033
IC7013
IC7003
IC7007
IC7006
R7157
R7165
Q7008
Q7009
Q7012
Q7011
IC7012
IC7011
Q7001
Q7016
R7037
R7015
C7047
R7188
R7190
Q7017
Q7018
J7001
CN7001
R7096
C7089
C7092
R7097
R7176
R7182
R7068
R7071
R7070
R7073
IC7001
470
16V
16V
:AL-CP
10
16V
:AL-CP
47
16V
:AL-CP
47
16V
:AL-CP
47
16V
:AL-CP
1
16V
B:CHIP
1
16V
B:CHIP
1
16V
F:CHIP
47
16V
:AL-CP
47
16V
:AL-CP
FBMJ2125HS420
2.2
25V
25V
F:CHIP
2.2
25V
25V
F:CHIP
BK1608HS121
BK1608HS121
BK1608HS121
47
16V
:AL-CP
47
16V
:AL-CP
AVR-M1608C270KT2
AVR-M1608C270KT2
AVR-M1608C270KT2
AVR-M1608C270KT2
10 16V :AL-CP
0.33 16V B:CHIP
1 16V F:CHIP
1
16V
F:CHIP
2.2
25V
25V
F:CHIP
LFBK1608HS102
LFBK1608HS102
LFBK1608HS102
#
2.2
25V
25V
F:CHIP
47
16V
:AL-CP
47
16V
:AL-CP
47K
B4550
1.2A
1.2A
2.2
10V
10V
B:CHIP
2.2
10V
10V
B:CHIP
#
47
16V
:AL-CP
47
16V
:AL-CP
47
16V
:AL-CP
47
16V
:AL-CP
47
16V
:AL-CP
10µH :CHIP
47 16V :AL-CP
1
16V
F:CHIP
2SD1802FAT
2SD1802FAT
47K
B4550
1
16V
F:CHIP
47
16V
:AL-CP
47 16V :AL-CP
47µH
47µH
47µH
47µH
#
0.047
B:CHIP
0.047
B:CHIP
0.047
B:CHIP
0.047
B:CHIP
0.47
:AL-CP
4.7
:AL-CP
10
:AL-CP
10
:AL-CP
4.7
:AL-CP
0.47
:AL-CP
1
16V
B:CHIP
0.1
B:CHIP
0.1
B:CHIP
4.7
10V
10V
B:CHIP
4.7
10V
10V
B:CHIP
2.2 10V B:CHIP
2.2 10V B:CHIP
0
:CHIP
68 :CHIP
68 :CHIP
470
:CHIP
470 :CHIP
470 :CHIP
470
:CHIP
1µH
:FR-CP
1µH
:FR-CP
1µH
:FR-CP
1µH
:FR-CP
1µH
:FR-CP
1µH
:FR-CP
1µH
:FR-CP
1µH
:FR-CP
TPA3000D1PWPR
TPA3000D1PWPR
2SK1828TE85L
2SK1828TE85L
0.22
B:CHIP
0.22
B:CHIP
MA111
MA111
MA111
MA111
MA111
MA111
MA111
MA111
MA111
MA111
#
0.1
25V
25V
F:CHIP
0.1
25V
25V
F:CHIP
0.1
25V
25V
F:CHIP
100p
CH:CHIP
0.0022 B:CHIP
0.0022 B:CHIP
0.1
25V
25V
F:CHIP
0.1
25V
25V
F:CHIP
0.0047
B:CHIP
B:CHIP
0.0047
B:CHIP
B:CHIP
0.1 25V F:CHIP
0.01 25V B:CHIP
0.01
25V
B:CHIP
0.01
25V
B:CHIP
220p
CH:CHIP
220p
CH:CHIP
220p
CH:CHIP
220p
CH:CHIP
0.01
25V
B:CHIP
0.015
25V
B:CHIP
0.1
16V
16V
B:CHIP
0.015
25V
B:CHIP
6P
0
:CHIP
47k
:CHIP
100
:CHIP
10k
:CHIP
1k
:CHIP
100k
:CHIP
#
#
0
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
22k
:CHIP
1k
:CHIP
4.7k
:CHIP
4.7k
:CHIP
10k
:CHIP
39k
:CHIP
#
11k
:CHIP
10k
:CHIP
4.7k
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
4.7k
:CHIP
4.7k
:CHIP
4.7k
:CHIP
0
:CHIP
1k
:CHIP
100
:CHIP
100
:CHIP
47k
:CHIP
2.2k
:CHIP
2.2k
:CHIP
2.2k
:CHIP
2.2k
:CHIP
4.7k
:CHIP
4.7k
:CHIP
100k
:CHIP
100k
:CHIP
82k
:CHIP
47k
:CHIP
10k
:CHIP
100
:CHIP
100
:CHIP
10k :CHIP
4.7k :CHIP
10k :CHIP
56k :CHIP
47
:CHIP
10k :CHIP
56k :CHIP
47
:CHIP
100
:CHIP
470k
:CHIP
1k
:CHIP
220
:CHIP
10k
:CHIP
10k
:CHIP
10k
:CHIP
10k
:CHIP
220
:CHIP
10k
:CHIP
10k
:CHIP
1k
:CHIP
470k
:CHIP
4.7k
:CHIP
4.7k
:CHIP
100
:CHIP
4.7
16V
16V
:CHIP
4.7
16V
16V
:CHIP
4.7
16V
16V
:CHIP
100 :CHIP
0 :CHIP
100 :CHIP
0.33 16V B:CHIP
NJM3414AV
HP-AMP
TDA7315D013TR
VOL/AP
NJM4558V
AMP
NJM4558V
AMP
10k :CHIP
4.7k
:CHIP
SI2304DS
MUTE
SI2304DS
MUTE
SI2304DS
MUTE
SI2304DS
MUTE
TA75S393F
SP-DC DET
SP-DC DET
µPC393G2-E2
SP-DC DET
PDTC144EK-115
PDTC144EK-115
#
#
SI2304DS
SI2304DS
2P
AUDIO-OUT
4P
HP-OUT
1M
:CHIP
0.1 25V F:CHIP
0.01 25V B:CHIP
1M
:CHIP
3.3k
:CHIP
3.3k
:CHIP
BA09FP-E2
L IN
R IN
AU CTL
SCL B 5V
SDA B 5V
AU12V
AUGND
9V
AU STOP
15V MUTE
9V
LINE MUTE
HP MUTE
HP DET
SP MUTE
SLEEP MUTE
SRS
#
#
10
16V
:AL-CP
1
16V
F:CHIP
0.01
25V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
1
16V
B:CHIP
10
16V
:AL-CP
0.033
16V
B:CHIP
220p
CH:CHIP
0.01
25V
B:CHIP
10
16V
:AL-CP
10
16V
:AL-CP
0.22
16V
B:CHIP
0.047
16V
B:CHIP
0.047
16V
B:CHIP
0.22
16V
B:CHIP
0.22
16V
B:CHIP
NJM2700FJ1
NJM4558V
10k
:CHIP
12k
:CHIP
100k
:CHIP
100k
:CHIP
180k
:CHIP
820
:CHIP
22k
:CHIP
39k
:CHIP
3k
:CHIP
820
:CHIP
36k
:CHIP
110k
:CHIP
100k
:CHIP
8.2k
:CHIP
0
:CHIP
6.8k
:CHIP
2.2k
:CHIP
4.7k
:CHIP
100
:CHIP
100
:CHIP
100
:CHIP
0 :CHIP
0 :CHIP
0.047 25V B:CHIP
6.8k
:CHIP
0.047
25V
B:CHIP
0.22
16V
B:CHIP
6.8k
:CHIP
3.3k
:CHIP
12k
:CHIP
1k
:CHIP
12k
:CHIP
0.22
16V
B:CHIP
0.22
16V
B:CHIP
0.22
16V
B:CHIP
0.22
16V
B:CHIP
0.001
25V
CH:CHIP
0.001
25V
CH:CHIP
0.22
16V
B:CHIP
0.22
16V
B:CHIP
68k
:CHIP
27k :CHIP
27k :CHIP
47k
:CHIP
47k
:CHIP
47k
:CHIP
47k
:CHIP
47k
:CHIP
68k
:CHIP
1k
:CHIP
3.3k
:CHIP
2.2k
:CHIP
2.2k
:CHIP
0.33 16V B:CHIP
0.47 16V B:CHIP
0.33 16V B:CHIP
47 16V :AL-CP
47k :CHIP
180k :CHIP
100k :CHIP
0.22 16V B:CHIP
33k
:CHIP
33k
:CHIP
Click on the first or last page to see other KLV-23HR1 service manuals if exist.